package com.cy.pj.sys.commom.Util分页查询的工具类;

import com.github.pagehelper.Page;
import com.github.pagehelper.PageHelper;

import javax.servlet.http.HttpServletRequest;

public class PageUtil {

    public static <T>Page<T> startPage(){
        HttpServletRequest request=ServletUtil.getRequest();
String pageCurrentStr=request.getParameter("PageCurrent");
String pageSizeStr=request.getParameter("PageSize");
int PageCurrent=StringUtil.isEmpty(pageCurrentStr)?1:Integer.parseInt(pageCurrentStr);
int PageSize=StringUtil.isEmpty(pageSizeStr)?10:Integer.parseInt(pageSizeStr);

return PageHelper.startPage(PageCurrent,PageSize);
    }
}
